Mine sucked hard at one time. Took them out and cleaned everything. When I reinstalled then I fitted the regulators to the door, I didn't just bolt them in. A few bends on the tabs to make it fit right. I think redrilled some holes too. With new motors and clean/new guides the stock windows should work great. Slow, but dependable.

Another thing is running new wires. Old wires have more resistance and deliver less power. V=I*R. I ran a new power wire and used the old one to switch a relay to deliver the power from the new wire.

You can do it, takes some time though. If that is the kit you are talking about I bet you would mess with it longer than it would take you to clean up the stock stuff.

I always wondered about swapping in a different motor that turns faster. Ford windows go real fast.

Useful Searches

>
About Us>
>
In May of 1999 CK5 started out as a tribute to America's favorite 4x4 utility truck. Since then it has grown to be
a leader among full size Chevrolet K5 Blazer and GMC Jimmy web sites across the Internet. CK5 has since expanded
to include the C/K series GM Truck and Suburban as well as past and present GM models.
>>
With its technical articles, factory specifications, photo gallery, classifieds, active message forum, product
reviews and original automotive content it's an unbeatable source.